Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5LRJ callsign genealogy
Currently held by Lee, Robert W
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by K5LRJ's current licensee, walking backwards.
- Lee, Robert WNMgranted 2025-01-22cancelled 2025-02-11
Successor callsigns
Callsigns held now by people who previously held K5LRJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K5LRJ, oldest first.
- TRIMM, JAMES E NM1987-09-01 → cancelled 1999-09-02
- Lee, Robert W NM2025-02-11 active